已知x满足不等式:4-2(x-4)<3(x-1),化简|6-2x|-|2x-1|

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已知x满足不等式:4-2(x-4)<3(x-1),化简|6-2x|-|2x-1|

已知x满足不等式:4-2(x-4)<3(x-1),化简|6-2x|-|2x-1|
已知x满足不等式:4-2(x-4)<3(x-1),化简|6-2x|-|2x-1|

已知x满足不等式:4-2(x-4)<3(x-1),化简|6-2x|-|2x-1|
4-2(x-4)<3(x-1)
4-2x+8

4-2(x-4)<3(x-1),
4-2x+8<3x-3
-2x-3x<-3-8-4
-5x<-15
x>3
|6-2x|-|2x-1|
=2|3-x|-|2x-1|
=2(x-3)-(2x-1)
=2x-6-2x+1
=-5

4-2(x-4)<3(x-1)
4-2x+8<3x-3
3x+2x>8+4+3
5x>15
x>3
|6-2x|-|2x-1|
= -(6-2x)-(2x-1)
=-6+2x-2x+1
=-5
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